/***
layui.config({
	base: '/lib/kitadmin/lay/kit_modules/'
}).extend({
	dltable:'dltable'
}).define(['laytpl', 'laypage','dltable', 'layer', 'form'], function(exports){
	"use strict";
	var $ = layui.jquery;
	var layer = layui.layer;
	var dltable = layui.dltable;
	var MOD_NAME='treeTable';
	var treeGrid=$.extend({},dltable);
	treeGrid._render=treeGrid.render;
	treeGrid.render=function(param){//重写渲染方法
		param.isTree=true;//是树表格
		treeGrid._render(param);
	};
	exports(MOD_NAME, treeGrid);
});
 **/

/**
 @Name：treeGrid树状表格
 @Author：beijiyi
 @version: 0.1
 码云地址：https://gitee.com/beijiyi/tree_table_treegrid_based_on_layui
 在线demo：http://beijiyi.com/
 */
layui.define(['laytpl', 'laypage', 'layer', 'form'], function(exports){
	"use strict";
	var $ = layui.$
		,laytpl = layui.laytpl
		,laypage = layui.laypage
		,layer = layui.layer
		,form = layui.form
		,hint = layui.hint()
		,device = layui.device()
		//外部接口
		,table = {
			config: {//全局配置项,表格级别
				indexName: 'lay_table_index' //下标索引名
				,cols:{//节点级别的附加字段
					isCheckName: 'lay_is_checked' //选中状态（true，false）
					,isRadio:'lay_is_radio'//单选状态（true，false）
					,isOpen:'lay_is_open'//是否展开节点
					,isShow:'lay_is_show'//是否显示节点
					,level:'lay_level'//节点的层级关系（不需要设置）
					,children:'children'//存放下级的变量

					,cheDisabled:'lay_che_disabled'//禁止多选（true，false）
					,radDisabled:'lay_rad_disabled'//禁止单选（true，false）

					,iconOpen:'lay_icon_open'//打开的图标
					,iconClose:'lay_icon_close'//关闭的图标
					,icon:'lay_icon'//叶子节点图标
				}
				,initWidth:{//默认列宽度定义
					checkbox: 48
					,space: 15
					,numbers: 40
					,radio:48
				}
			}
			/**
			 * 缓存数据
			 *
			 * 结构图示
			 * cache{}                  缓存（对象）
			 *      key['data']{}       全部数据缓存（对象）
			 *          key[list][]     列表数据对象（数组）
			 *          key[map]{}      列表数据Map对象（Map）
			 *          key[treeList][] 树状结构的对象（数组）
			 *      key['cla']{}        全部已初始化过的Calss对象类（注意渲染是异步执行）
			 *          key['claIds'][] 全部已经吊用过初始化方法的表格类
			 *          key[claObjs]{key[tableId]}  全部已经初始化好的cla对象
			 *
			 */
			,cache: {
				tableId:{
					data:{
						list:[]//列表数据
						,map:{}//列表数据以idField或唯一值作为key的Map数据
						,treeList:[]//树状数据
						,upIds:[]//父节点集合  在一次外部请求前严格按照第一次的顺序
					}
				}
				,cla:{
					claIds:{
						tableId:true
					}
					,claObjs:{
						tableId:{}
					}
				}
				,selectcode:{//数据字典缓存
					demokey:[
						{
							key:{value:''}
						}
					]
				}
			}
			,index: layui.table ? (layui.table.index + 10000) : 0
			/**
			 * 设置全局项
			 * @param options
			 * @return {table}
			 */
			,set: function(options){
				var that = this;
				that.config = $.extend({}, that.config, options);
				return that;
			}
			/**
			 * 事件监听
			 * @param events
			 * @param callback
			 * @return {*}
			 */
			,on: function(events, callback){
				return layui.onevent.call(this, MOD_NAME, events, callback);
			}
			,getClass:function (tableId) {
				return table.cache.cla.claObjs[tableId];;
			}
			,pushClass:function (tableId,that) {
				table.cache.cla.claObjs[tableId]=that;
			}
			,isCalss:function (tableId) {
				var ids=this.cache.cla.claIds||{};
				return  ids.hasOwnProperty(tableId)||false;
			}
			,isClassYes:function (tableId) {
				var ids=this.cache.cla.claIds||{};
				return ids[tableId]||false;
			}
			,pushClassIds:function (tableId,is) {
				this.cache.cla.claIds[tableId]=is;
			}
			,setObj:function (tableId,key,o) {
				if(!this.obj[tableId])this.obj[tableId]={};
				this.obj[tableId][key]=o;
			}
			,getObj:function (tableId, key) {
				return this.obj[tableId]?this.obj[tableId][key]:null;
			}
			/**
			 * 获取列表数据
			 */
			,getDataList:function (tableId) {
				if(table.cache[tableId]){
					return table.cache[tableId].data.list;
				}
				return [];
			}
			/**
			 * 设置列表数据
			 */
			,setDataList:function (tableId, list) {
				if(!table.cache[tableId])table.cache[tableId]={};
				if(!table.cache[tableId].data)table.cache[tableId].data={};
				if(!table.cache[tableId].data.list)table.cache[tableId].data.list=[];
				table.cache[tableId].data.list=list;
			}
			/**
			 * 获取列表数据
			 */
			,getDataMap:function (tableId) {
				if(table.cache[tableId]){
					return table.cache[tableId].data.map;
				}
				return {};
			}
			/**
			 * 设置列表数据
			 */
			,setDataMap:function (tableId, map) {
				if(!table.cache[tableId])table.cache[tableId]={};
				if(!table.cache[tableId].data)table.cache[tableId].data={};
				if(!table.cache[tableId].data.map)table.cache[tableId].data.map={};
				table.cache[tableId].data.map=map;
			}
			/**
			 * 获取树状数据
			 */
			,getDataTreeList:function (tableId) {
				if(table.cache[tableId]){
					return table.cache[tableId].data.treeList;
				}
				return [];
			}
			/**
			 * 设置树状数据
			 */
			,setDataTreeList:function (tableId, treeList) {
				if(!table.cache[tableId])table.cache[tableId]={};
				if(!table.cache[tableId].data)table.cache[tableId].data={};
				if(!table.cache[tableId].data.treeList)table.cache[tableId].data.treeList={};
				table.cache[tableId].data.treeList=treeList;
			}
			/**
			 * 获取根节点数据
			 */
			,getDataRootList:function (tableId) {
				if(table.cache[tableId]){
					return table.cache[tableId].data.upIds||[];
				}
				return [];
			}
			/**
			 * 设置根节点数据
			 */
			,setDataRootList:function (tableId, rootList) {
				if(!table.cache[tableId])table.cache[tableId]={};
				if(!table.cache[tableId].data)table.cache[tableId].data={};
				if(!table.cache[tableId].data.upIds)table.cache[tableId].data.upIds=[];
				table.cache[tableId].data.upIds=rootList;
			}
			/**
			 * 初始化
			 * @param filter
			 * @param settings
			 * @return {table}
			 */
			,init:function (filter, settings) {
				settings = settings || {};
				var that = this
					,elemTable = filter ? $('table[lay-filter="'+ filter +'"]') : $(ELEM + '[lay-data]')
					,errorTips = 'Table element property lay-data configuration item has a syntax error: ';
				//遍历数据表格
				elemTable.each(function(){
					var othis = $(this), tableData = othis.attr('lay-data');
					try{
						tableData = new Function('return '+ tableData)();
					} catch(e){
						hint.error(errorTips + tableData)
					}
					var cols = [], options = $.extend({
						elem: this
						,cols: []
						,data: []
						,skin: othis.attr('lay-skin') //风格
						,size: othis.attr('lay-size') //尺寸
						,even: typeof othis.attr('lay-even') === 'string' //偶数行背景
					}, table.config, settings, tableData);

					filter && othis.hide();

					//获取表头数据
					othis.find('thead>tr').each(function(i){
						options.cols[i] = [];
						$(this).children().each(function(ii){
							var th = $(this), itemData = th.attr('lay-data');

							try{
								itemData = new Function('return '+ itemData)();
							} catch(e){
								return hint.error(errorTips + itemData)
							}

							var row = $.extend({
								title: th.text()
								,colspan: th.attr('colspan') || 0 //列单元格
								,rowspan: th.attr('rowspan') || 0 //行单元格
							}, itemData);

							if(row.colspan < 2) cols.push(row);
							options.cols[i].push(row);
						});
					});

					//获取表体数据
					othis.find('tbody>tr').each(function(i1){
						var tr = $(this), row = {};
						//如果定义了字段名
						tr.children('td').each(function(i2, item2){
							var td = $(this)
								,field = td.data('field');
							if(field){
								return row[field] = td.html();
							}
						});
						//如果未定义字段名
						layui.each(cols, function(i3, item3){
							var td = tr.children('td').eq(i3);
							row[item3.field] = td.html();
						});
						options.data[i1] = row;
					});
					table.render(options);
				});

				return that;
			}
			/**
			 * 渲染入口方法（核心入口）
			 */
			,render:function (options) {
				table.pushClassIds(options.id);
				var inst = new Class(options);
				return thisTable.call(inst);
			}
			/**
			 * 对应的表格加载完成后执行(方法已弃用，请使用parseData代替)
			 * @param tableId
			 * @param fn
			 */
			,ready:function (tableId,fn) {
				var is=false;
				var myDate=new Date();
				function isReady() {
					if(tableId){
						var that=table.getClass(tableId);
						if(that&&that.hasOwnProperty('layBody')){
							fn(that);
							is=true;
						}else{
							var myDate2=new Date();
							var i=myDate2.getTime()-myDate.getTime();
							if(i<=(1000*10)&&!is){//大于10秒退出
								setTimeout(isReady,50);
							}
						}
					}
				}
				if(tableId&&fn){
					setTimeout(isReady,50);
				}
			}
			/**
			 * 获取表格选中记录
			 * @param tableId
			 * @return {{data: Array, isAll: boolean}}
			 */
			,checkStatus:function (tableId) {
				var nums = 0
					,invalidNum = 0
					,arr = []
					,data = table.getDataList(tableId) || [];
				//计算全选个数
				layui.each(data, function(i, item){
					if(item.constructor === Array){
						invalidNum++; //无效数据，或已删除的
						return;
					}
					if(item[table.config.cols.isCheckName]){
						nums++;
						arr.push(table.clearCacheKey(item));
					}
				});
				return {
					data: arr //选中的数据
					,isAll: data.length ? (nums === (data.length - invalidNum)) : false //是否全选
				};
			}
			/**
			 * 设置表格复选状态
			 * @param tableId
			 * @param value     此值存在时为设置操作
			 * @returns {*}
			 */
			,setCheckStatus:function(tableId, fildName, ids){
				var retObj=null;
				var that=table.getClass(tableId)
					,invalidNum = 0
					,arr = []
					,data = table.getDataList(tableId) || []
					,childs = that.layBody.find('input[name="'+TABLE_CHECKBOX_ID+'"]')//复选框
				;
				if(fildName&&ids){//设置选中
					var idsarr=ids.split(',');
					idsarr.forEach(function (o) {
						var temo=null;
						data.forEach(function (e) {
							var b1=e[fildName]+"";
							var b2=o+"";
							if(b1==b2){
								temo=e;
								return;
							};
						});
						if(temo){
							var v=temo[table.config.indexName];
							that.layBody.find('input[name="'+TABLE_CHECKBOX_ID+'"][value="'+v+'"]').prop("checked",true);
							that.setCheckData(v, true);
						}
					});
					that.syncCheckAll();
					that.renderForm('checkbox');
				}
				return retObj;
			}
			/**
			 * 表格单选状态
			 * @param tableId
			 * @param value     此值存在时为设置操作
			 * @returns {*}
			 */
			,radioStatus:function (tableId) {
				var that=table.getClass(tableId);
				var retObj=null;
				var nums = 0
					,invalidNum = 0
					,arr = []
					,data = table.getDataList(tableId) || [];
				var v=that.layBody.find("input[name='"+TABLE_RADIO_ID+"']:checked").val();
				v=parseInt(v);
				data.forEach(function (e) {
					if(e[table.config.indexName]==v){
						retObj=e;
					};
				});
				return table.clearCacheKey(retObj);
			}
			/**
			 * 设置表格单选状态
			 * @param tableId
			 * @param value     此值存在时为设置操作
			 * @returns {*}
			 */
			,setRadioStatus:function (tableId,fildName,value) {
				var that=table.getClass(tableId);
				var retObj=null;
				var nums = 0
					,invalidNum = 0
					,arr = []
					,data = table.getDataList(tableId) || [];

				if(fildName&&value){//设置选中
					data.forEach(function (e) {
						var b1=e[fildName]+"";
						var b2=value+"";
						if(b1==b2){
							retObj=e;
							return;
						};
					});

					if(retObj){
						var v=retObj[table.config.indexName];
						that.layBody.find("input:radio[name='"+TABLE_RADIO_ID+"'][value='"+v+"']").prop("checked",true);
						form.render('radio');
					}
				}
				return retObj;
			}
			/**
			 * 清除临时Key
			 * @param data
			 * @return {*}
			 */
			,clearCacheKey:function (data) {
				data = $.extend({}, data);
				delete data[table.config.cols.isCheckName];
				delete data[table.config.indexName];
				return data;
			}
			/**
			 * 刷新数据
			 * @param id
			 * @param options
			 * @return {*}
			 */
			,query:function (tableId, options) {
				var that= table.getClass(tableId);
				that.renderTdCss();
				if(that.config.data && that.config.data.constructor === Array) delete that.config.data;
				that.config = $.extend({}, that.config, options);
				that.pullData(that.page, that.loading());
			}
			/**
			 * 此方法为整体重新渲染（重量级刷新方法）
			 * @param id
			 * @param options
			 */
			,reload:function (tableId, options) {
				var config = thisTable.config[tableId];
				options = options || {};
				if(!config) return hint.error('The ID option was not found in the table instance');
				if(options.data && options.data.constructor === Array) delete config.data;
				return table.render($.extend(true, {}, config, options));
			}
			/**
			 * 添加一行或多行数据
			 * @param tableId   表格id
			 * @param index     在第几个位置插入（从0开始）
			 * @param data      数据
			 * @returns {*}
			 */
			,addRow:function (tableId, index, data) {
				var that=table.getClass(tableId)
					,options=that.config
					,uo = []//父级节点
					,treeList=table.getDataTreeList(tableId)
					,list = table.getDataList(tableId) || [];
				that.resetData(data);
				//插入到父节点后面
				list.splice(index,0,data);//更新缓存
				table.kit.restNumbers(list);//重置下标
				table.setDataMap(tableId,that.resetDataMap(list));//处理map
				if(options.isTree){//处理层级
					//1、处理父级  2、处理treeObj 3、层级
					var uo=that.treeFindUpData(data);
					if(uo) {
						var clist=uo.children;
						uo.children.push(data);
						data[table.config.cols.level]=uo[table.config.cols.level]+1;
					}else{
						data[table.config.cols.level]=1;
						treeList.push(data);
					}
				}
				//生成html
				var tds=that.renderTr(data,data[table.config.indexName]);
				var trs='<tr data-index="'+ data[table.config.indexName] +'"'+that.renderTrUpids(data)+'>'+ tds.join('') + '</tr>';
				if(index==0){//在第一个位置插入
					var  tbody=that.layBody.find('table tbody');
					$(tbody).prepend(trs);
					that.layBody.find(".layui-none").remove();
				}else{
					var o=that.layBody.find('[data-index='+(index-1)+']');//父节点dom树
					$(o).after(trs);
				}
				that.renderForm();
				if(options.isPage)that.renderPage(that.config.page.count+1);//分页渲染
				that.restNumbers();
				that.events();
				if(options.isTree) {//展开节点
					that.treeNodeOpen(uo, true);
					that.renderTreeConvertShowName(uo);
				}
			}
			/**
			 * 删除一行或多行数据
			 * （如果是树状则删除自己和子节点）
			 * @param tableId
			 * @param data（1、数组；2、对象）
			 */
			,delRow:function (tableId, data) {
				//1、页面清除 2、缓存清除
				var that=table.getClass(tableId)
					,options=that.config
					,list=table.getDataList(tableId);
				var sonList=[];//需要删除的数据
				var delIds={};//需要删除的数据map
				var delDatas=[];
				var upDelDatas=[];//全部待删除节点的父节点（处理折叠）
				if(!that||!data)return;
				if(table.kit.isArray(data)){//是数组，删除多个
					delDatas=data;
				}else{
					delDatas[0]=data;
				}
				delDatas.forEach(function(temo) {//记录全部父节点
					var uo=that.treeFindUpData(temo);
					if(uo){
						upDelDatas.push(uo);
					}
				});
				sonList=options.isTree?table.treeFindSonList(that.config.id,delDatas):delDatas;
				sonList.forEach(function (temo) {//页面元素处理
					var index=temo[table.config.indexName];
					delIds[index]=index;//设置代删除的id集合
					var tr = that.layBody.find('tr[data-index="'+ index +'"]');
					tr.remove();
				});
				that.restNumbers();//数据处理
				var newList=[];//重构一个新的数组
				for (var i=0,len=list.length;i<len;i++) {
					var isP=true;
					var temo1=null;
					sonList.forEach(function (temo) {
						if (temo[table.config.indexName] === list[i][table.config.indexName]) {
							isP = false;
						}
					});
					if(isP){
						newList.push(list[i]);
					}
				}
				table.kit.restNumbers(newList);//下标重新编号
				table.setDataList(tableId,newList);//处理list
				table.setDataMap(tableId,that.resetDataMap(newList));//处理map
				table.setDataTreeList(tableId,that.resetDataTreeList(newList,table.getDataRootList(tableId)));//处理树结构
				upDelDatas.forEach(function(temo) {//处理父级节点
					that.renderTreeConvertShowName(temo);
				});
				if(options.isPage)that.renderPage(that.config.page.count-Object.keys(delIds).length);//分页渲染
				that.events();//重新注册事件
			}
			/**
			 * 更新指定的记录
			 * @param obj
			 * @param index
			 */
			,updateRow:function (tableId,obj) {
				var that=table.getClass(tableId);
				if(!that||!obj)return;
				var id=obj[that.config.idField];
				//更新缓存数据
				var maps=table.getDataMap(tableId);
				var thisobj=maps[id];
				if(thisobj){
					$.extend(thisobj, obj);
				}else{
					return;
				}
				//更新页面
				var oi=thisobj[table.config.indexName];
				var  tds=that.renderTr(thisobj,oi);
				var tr=that.layBody.find('tr[data-index='+oi+']');
				$(tr).html(tds);
			}
			,treeNodeOpen:function (tableId,o, isOpen) {
				var that=table.getClass(tableId);
				if(!that||!o)return;
				that.treeNodeOpen(o,isOpen);
			}
			/**
			 * 折叠或展开全部(默认为展开全部节点)
			 * @param tableId
			 * @param isOpen    展开还是折叠（默认值为true 展开）
			 */
			,treeOpenAll:function (tableId,isOpen) {
				var that=table.getClass(tableId);
				if(!that)return;
				if(isOpen===undefined){isOpen=true;}
				var list=table.getDataList(tableId);
				if(!list)return;
				list.forEach(function (temo) {
					that.treeNodeOpen(temo,isOpen);
				});
			}
			/**
			 * 获取全部需要子节点对象集合
			 * @param data（数组或对象）
			 */
			,treeFindSonList:function (tableId,data) {
				var that=table.getClass(tableId);
				if(!that||!data)return [];
				var delDatas=[];
				var sonList=[];//需要删除的数据
				var delIds={};//需要删除的数据map
				if(table.kit.isArray(data)){//是数组，删除多个
					delDatas=data;
				}else{
					delDatas[0]=data;
				}
				delDatas.forEach(function (temo) {
					if(temo.children.length>0){
						var temSonList=that.treeFindSonData(temo);
						temSonList.forEach(function (temii) {
							if(!delIds[temii[table.config.indexName]]){
								sonList.push(temii);
								delIds[temii[table.config.indexName]]=temii[table.config.indexName];
							}
						});
					}
					sonList.push(temo);
					delIds[temo[table.config.indexName]]=temo[table.config.indexName];
				});
				return sonList;
			}
			,treeFindUpDatas:function (tableId, o) {
				var that=table.getClass(tableId);
				if(!that||!o)return [];
				return that.treeFindUpDatas(o);
			}
			,treeFindUpData:function (tableId, o) {
				var that=table.getClass(tableId);
				if(!that||!o)return [];
				return that.treeFindUpData(o);
			}
			/**
			 * 获取全部需要子节点id集合
			 * @param data（数组或对象）
			 */
			,treeFindSonIds:function (tableId,data) {
				var delIds=[];
				var sonList=table.treeFindSonList(tableId,data);
				sonList.forEach(function (temo) {
					delIds.push([table.config.indexName]);
				});
				return delIds;
			}
			/**
			 * 获取全部的id字段集合
			 * @param tableId
			 * @param data
			 * @returns {Array}
			 */
			,treeFindSonIdFields:function (tableId,data) {
				var idField=[];
				var that=table.getClass(tableId);
				var sonList=table.treeFindSonList(tableId,data);
				sonList.forEach(function (temo) {
					idField.push(temo[that.config.idField]);
				});
				return idField;
			}
			,treeIconRender:function (tableId, o) {
				var that=table.getClass(tableId);
				if(!that||!o)return [];
				return that.treeIconRender(o,false);
			}
			/**
			 * 工具方法对象
			 */
			,kit:{
				isArray:function (o) {
					return Object.prototype.toString.call(o) === '[object Array]';
				}
				,isNumber:function (val){
					var regPos = /^\d+(\.\d+)?$/; //非负浮点数
					var regNeg = /^(-(([0-9]+\.[0-9]*[1-9][0-9]*)|([0-9]*[1-9][0-9]*\.[0-9]+)|([0-9]*[1-9][0-9]*)))$/; //负浮点数
					if(regPos.test(val) || regNeg.test(val)){
						return true;
					}else{
						return false;
					}

				}
				,restNumbers:function (list) {
					if(!list)return;
					var i=0;
					list.forEach(function (o) {
						o[table.config.indexName]=i;
						i++;
					});
				}
			}
		}
		//操作当前实例
		,thisTable = function(){
			var that = this
				,options = that.config
				,id = options.id;
			id && (thisTable.config[id] = options);
			return {
				reload: function(options){
					that.reload.call(that, options);
				}
				,config: options
			}
		}
		//字符常量
		,MOD_NAME = 'treeTable', ELEM = '.layui-table', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'layui-disabled', NONE = 'layui-none'
		,ELEM_VIEW = 'layui-table-view', ELEM_HEADER = '.layui-table-header', ELEM_BODY = '.layui-table-body', ELEM_MAIN = '.layui-table-main', ELEM_FIXED = '.layui-table-fixed', ELEM_FIXL = '.layui-table-fixed-l', ELEM_FIXR = '.layui-table-fixed-r', ELEM_TOOL = '.layui-table-tool', ELEM_PAGE = '.layui-table-page', ELEM_SORT = '.layui-table-sort', ELEM_EDIT = 'layui-table-edit', ELEM_HOVER = 'layui-table-hover'
		,TABLE_RADIO_ID='table_radio_',TABLE_CHECKBOX_ID='layTableCheckbox'
		,ELEM_FILTER='.layui-table-filter'
		,TREE_ID='treeId',TREE_UPID='treeUpId',TREE_SHOW_NAME='treeShowName',TREE_KEY_MAP='tree_key_map'
		//thead区域模板
		,TPL_HEADER = function(options){
			var rowCols = '{{#if(item2.colspan){}} colspan="{{item2.colspan}}"{{#} if(item2.rowspan){}} rowspan="{{item2.rowspan}}"{{#}}}';
			options = options || {};
			return ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" '
				,'{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>'
				,'<thead>'
				,'{{# layui.each(d.data.cols, function(i1, item1){ }}'
				,'<tr>'
				,'{{# layui.each(item1, function(i2, item2){ }}'
				,'{{# if(item2.fixed && item2.fixed !== "right"){ left = true; } }}'
				,'{{# if(item2.fixed === "right"){ right = true; } }}'
				,function(){
					if(options.fixed && options.fixed !== 'right'){
						return '{{# if(item2.fixed && item2.fixed !== "right"){ }}';
					}
					if(options.fixed === 'right'){
						return '{{# if(item2.fixed === "right"){ }}';
					}
					return '';
				}()
				,'<th data-field="{{ item2.field||i2 }}" {{# if(item2.minWidth){ }}data-minwidth="{{item2.minWidth}}"{{# } }} '+ rowCols +' {{# if(item2.unresize){ }}data-unresize="true"{{# } }}>'
				,'<div class="layui-table-cell laytable-cell-'
				,'{{# if(item2.colspan > 1){ }}'
				,'group'
				,'{{# } else { }}'
				,'{{d.index}}-{{item2.field || i2}}'
				,'{{# if(item2.type !== "normal"){ }}'
				,' laytable-cell-{{ item2.type }}'
				,'{{# } }}'
				,'{{# } }}'
				,'" {{#if(item2.align){}}align="{{item2.align}}"{{#}}}>'
				,'{{# if(item2.type === "checkbox"){ }}' //复选框
				,'<input type="checkbox" name="layTableCheckbox" lay-skin="primary" lay-filter="layTableAllChoose">'
				,'{{# } else { }}'
				,'<span>{{item2.title||""}}</span>'
				,'{{# if(!(item2.colspan > 1) && item2.sort){ }}'
				,'<span class="layui-table-sort layui-inline"><i class="layui-edge layui-table-sort-asc"></i><i class="layui-edge layui-table-sort-desc"></i></span>'
				,'{{# } }}'
				,'{{# } }}'
				,'</div>'
				,'</th>'
				,(options.fixed ? '{{# }; }}' : '')
				,'{{# }); }}'
				,'</tr>'
				,'{{# }); }}'
				,'</thead>'
				,'</table>'].join('');
		}
		/**
		 * 行内过滤区域
		 */
		,TPL_FILTER = function(options){
		}
		//tbody区域模板
		,TPL_BODY = ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" '
			,'{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>'
			,'<tbody></tbody>'
			,'</table>'].join('')
		//主模板
		,TPL_MAIN = ['<div class="layui-form layui-border-box {{d.VIEW_CLASS}}" lay-filter="LAY-table-{{d.index}}" style="{{# if(d.data.width){ }}width:{{d.data.width}}px;{{# } }} {{# if(d.data.height){ }}height:{{d.data.height}}px;{{# } }}">'

			,'{{# if(d.data.toolbar){ }}'
			,'<div class="layui-table-tool"></div>'
			,'{{# } }}'

			,'<div class="layui-table-box">'
			,'{{# var left, right; }}'
			,'<div class="layui-table-header">'
			,TPL_HEADER()
			,'</div>'
			,'<div class="layui-table-filter">'
			,TPL_FILTER()
			,'</div>'
			,'<div class="layui-table-body layui-table-main">'
			,TPL_BODY
			,'</div>'

			,'{{# if(left){ }}'
			,'<div class="layui-table-fixed layui-table-fixed-l">'
			,'<div class="layui-table-header">'
			,TPL_HEADER({fixed: true})
			,'</div>'
			,'<div class="layui-table-body">'
			,TPL_BODY
			,'</div>'
			,'</div>'
			,'{{# }; }}'

			,'{{# if(right){ }}'
			,'<div class="layui-table-fixed layui-table-fixed-r">'
			,'<div class="layui-table-header">'
			,TPL_HEADER({fixed: 'right'})
			,'<div class="layui-table-mend"></div>'
			,'</div>'
			,'<div class="layui-table-body">'
			,TPL_BODY
			,'</div>'
			,'</div>'
			,'{{# }; }}'
			,'</div>'

			,'{{# if(d.data.isPage){ }}'
			,'<div class="layui-table-page">'
			,'<div id="layui-table-page{{d.index}}"></div>'
			,'</div>'
			,'{{# } }}'

			/*,'<style>'
            ,'{{# layui.each(d.data.cols, function(i1, item1){'
            ,'layui.each(item1, function(i2, item2){ }}'
            ,'.laytable-cell-{{d.index}}-{{item2.field||i2}}{ '
            ,'{{# if(item2.width){ }}'
            ,'width: {{item2.width}}px;'
            ,'{{# } }}'
            ,' }'
            ,'{{# });'
            ,'}); }}'
            ,'</style>'*/
			,'</div>'].join('')
		,_WIN = $(window)
		,_DOC = $(document)

		//构造器
		,Class = function(options){
			var that = this;
			that.index = ++table.index;
			that.config = $.extend({}, that.config, table.config, options);
			that.configFirst = $.extend({}, that.config, table.config, options);
			that.render();
			table.pushClass(options.id,that);
		};
	/**
	 * 表格行为属性（默认配置）
	 */
	Class.prototype.config = {
		limit: 10 //每页显示的数量
		,loading: true //请求数据时，是否显示loading
		,cellMinWidth: 60 //所有单元格默认最小宽度
		,heightRemove:[]//非固定高度情况下，不参与计算的高度
		,text: {
			none: '无数据'
		}
		,isFilter:false//是否开启行内过滤
		,method:'post'//默认以post方式请求后台
		,radDisabledNum:0//禁止单选的记录数
		,cheDisabledNum:0//禁止多选的记录数
		//树相关图表
		,branch: ['&#xe622;', '&#xe624;'] //父节点
		,leaf: '&#xe621;' //叶节点
		,iconOpen:true//默认开启树节点图标
		,isOpenDefault:true//默认展开还是折叠节点
		,parseData:null//加载数据后的回调方法
		,onClickRow:null//行单击事件
		,onDblClickRow:null//行双击事件
		,onBeforeCheck:null//复选前事件
		,onCheck:null//复选事件  (obj 对象,checked 选中状态,isAll 是否全选)
		,onRadio:null//单选事件  （）
		,isTree:true//默认为树表格
		,isPage:false//不分页
		,height:'100%'//默认高度100%
	};
	Class.prototype.configFirst={};//页面定义时原始参数
	//表格渲染
	Class.prototype.render = function(){
		var that = this
			,options = that.config;
		options.elem = $(options.elem);
		options.where = options.where || {};
		options.id = options.id || options.elem.attr('id');
		that.test();
		//请求参数的自定义格式
		options.request = $.extend({
			pageName: 'page'
			,limitName: 'limit'
		}, options.request)
		//响应数据的自定义格式
		options.response = $.extend({
			statusName: 'code'
			,statusCode: 0
			,msgName: 'msg'
			,dataName: 'data'
			,countName: 'count'
		}, options.response);
		//如果 page 传入 laypage 对象
		if(typeof options.page === 'object'){
			options.limit = options.page.limit || options.limit;
			options.limits = options.page.limits || options.limits;
			that.page = options.page.curr = options.page.curr || 1;
			delete options.page.elem;
			delete options.page.jump;
		}
		if(!options.elem[0]) return that;
		that.columnWidthInit();//列宽度计算
		//开始插入替代元素
		var othis = options.elem
			,hasRender = othis.next('.' + ELEM_VIEW)
			//主容器
			,reElem = that.elem = $(laytpl(TPL_MAIN).render({
				VIEW_CLASS: ELEM_VIEW
				,data: options
				,index: that.index //索引
			}));
		options.index = that.index;
		//生成替代元素
		hasRender[0] && hasRender.remove(); //如果已经渲染，则Rerender
		othis.after(reElem);
		that.renderTdCss();
		//各级容器
		that.layHeader = reElem.find(ELEM_HEADER);  //表头
		that.layMain = reElem.find(ELEM_MAIN);//内容区域
		that.layBody = reElem.find(ELEM_BODY);//内容区域
		that.layFixed = reElem.find(ELEM_FIXED);//浮动区域
		that.layFixLeft = reElem.find(ELEM_FIXL);//左浮动
		that.layFixRight = reElem.find(ELEM_FIXR);//有浮动
		that.layTool = reElem.find(ELEM_TOOL);//工具栏区域
		that.layPage = reElem.find(ELEM_PAGE);//分页区域
		that.layFilter=reElem.find(ELEM_FILTER);//行内过滤条件区域
		that.layTool.html(
			laytpl($(options.toolbar).html()||'').render(options)
		);
		if(options.height){
			that.tableHeight();//表格高度计算
			that.resizeHeight();//高度控制
			that.renderCss();
		}
		//如果多级表头，则填补表头高度
		if(options.cols.length > 1){
			var th = that.layFixed.find(ELEM_HEADER).find('th');
			th.height(that.layHeader.height() - 1 - parseFloat(th.css('padding-top')) - parseFloat(th.css('padding-bottom')));
		}
		//渲染过滤区域
		if(options.isFilter){
			that.layFilter.html(
				that.renderFilter()
			);
		}
		//请求数据
		that.pullData(that.page,that.loading());
		that.test();
	};
	//根据列类型，定制化参数
	Class.prototype.initOpts = function(item){
		var that = this,
			options = that.config;
		//让 type 参数兼容旧版本
		if(item.checkbox) item.type = "checkbox";
		if(item.space) item.type = "space";
		if(!item.type) item.type = "normal";

		if(item.type !== "normal"){
			item.unresize = true;
			item.width = item.width || table.config.initWidth[item.type];
		}

		if(options.isFilter){//开启行内过滤
			if(item.isFilter!=false){
				item.isFilter=true;
			}
		}
	};

	/**
	 * 表格获取父容器高度
	 * @param tableId
	 */
	Class.prototype.getParentDivHeight = function(tableId){
		var th=$("#"+tableId).parent().height();
		return th;
	};

	/**
	 * 获取列定义
	 * @param tableId
	 */
	Class.prototype.getCols = function(field){
		var that = this;
		var o={};
		var cols=that.config.cols[0];
		var isInt=false;
		var reg = /^[0-9]+.?[0-9]*$/;
		if (reg.test(field)) {//数字
			isInt=true;
		}
		for(var ii in cols){
			if(isInt){
				if(ii==parseInt(field)) return cols[ii];
			}else{
				if(field==cols[ii].field)return cols[ii];
			}
		}
		return o;
	};

	//表格重载
	Class.prototype.reload = function(options){
		var that = this;
		if(that.config.data && that.config.data.constructor === Array) delete that.config.data;
		that.config = $.extend({}, that.config, options);
		that.configFirst = $.extend({}, that.config, options);
		//获取行内过滤的值
		that.render();
	};
	//页码
	Class.prototype.page = 1;
	/**
	 * 重置下标（插入删除等操作）
	 * 1、data-index中的下标
	 * 2、tr中data的值
	 * 3、下标字段的值
	 * @param list
	 */
	Class.prototype.restNumbers=function(){
		var that = this
			,options = that.config;
		var  trs=that.layBody.find('table tbody tr');
		var i=0;
		trs.each(function (o) {
			$(this).attr("data-index",i);
			$(this).find(".laytable-cell-numbers p").text(i+1);
			$(this).data('index',i);
			i++;
		});
	}

	/**
	 * 初始化节点
	 * 在每一次数据加载时只执行一次
	 * query、reload时会执行
	 * @param o
	 */
	Class.prototype.resetData=function(n) {
		var that = this
			,options = that.config;
		if(options.isTree){
			if(!n.hasOwnProperty(table.config.cols.isOpen)){//如果不存在该属性则默认为true
				n[table.config.cols.isOpen]=options.isOpenDefault;
			}
			if(!n.hasOwnProperty(table.config.cols.isShow)){//如果不存在该属性则默认为true
				n[table.config.cols.isShow]=options.isOpenDefault?true:false;
			}
		}
		//禁止设置
		if(!n.hasOwnProperty(table.config.cols.cheDisabled)){//不存在则默认为false
			n[table.config.cols.cheDisabled]=false;
		}
		//记录禁止多选、单选的记录数
		if(n[table.config.cols.cheDisabled])options.cheDisabledNum++;
		if(n[table.config.cols.radDisabled])options.radDisabledNum++;
		n.children=[];
	}
	/**
	 * 构建map数据
	 * @param list
	 * @return {{}}
	 */
	Class.prototype.resetDataMap=function(list) {
		var that = this
			,options = that.config;
		var field_Id=options.idField;
		var map={};
		if(list){
			list.forEach(function (o) {
				map[o[field_Id]]=o;
			});
		}
		return map;
	}
	Class.prototype.resetDataresetRoot=true;//是否重新确定根节点
	/**
	 * 确定根节点id(重新登录根节点)
	 */
	Class.prototype.resetDataRoot=function (list) {
		var that = this
			,options = that.config;
		var field_Id=options[TREE_ID];
		var field_upId=options[TREE_UPID];
		var map=table.getDataMap(that.config.id);//列表map，fieldId为key  //设置map数据集合
		var rootList=table.cache[options.id].data.upIds||[];//根节点list集合
		var rootMap={};//根节点map集合
		table.cache[options.id].data.upIds=[];
		rootList=table.cache[options.id].data.upIds;
		for(var i=0;i<list.length;i++){
			var temo=list[i];
			if(!map[temo[field_upId]]){//没有找到父节点
				if(!rootMap[temo[field_upId]]){//还不存在
					var temis=true;
					rootList.forEach(function (temoo) {
						if(temoo===temo[field_upId])temis=false;
					});
					if(temis)rootList.push(temo[field_upId]);
				}
				rootMap[temo[field_upId]]=temo[field_upId];
			}
		}
		return rootList;
	}
	/**
	 * 处理树结构
	 * 1、原始列表数据
	 * 2、根节点集合
	 */
	Class.prototype.resetDataTreeList=function (list, rootList) {
		var that = this
			,options = that.config;
		var field_Id=options[TREE_ID];
		var field_upId=options[TREE_UPID];
		var treeList=[];
		//处理树结构
		var fa = function(upId) {
			var _array = [];
			for (var i = 0; i < list.length; i++) {
				var n = list[i];
				if (n[field_upId] === upId) {
					n.children = fa(n[field_Id]);
					_array.push(n);
				}
			}
			return _array;
		}
		rootList.forEach(function (temo) {
			var temTreeObj=fa(temo);//递归
			if(temTreeObj){
				temTreeObj.forEach(function (o) {
					treeList.push(o);
				});
			}
		});
		return treeList;
	}

	/**
	 * 处理数据列表结构
	 * 1、树结构
	 */
	Class.prototype.resetDataTableList=function (treeList) {
		var that = this
			,options = that.config;
		var field_Id=options[TREE_ID];
		var field_upId=options[TREE_UPID];
		var tableList=[];
		//处理表格结构
		var fa2=function (l,level) {
			for (var i = 0; i < l.length; i++) {
				var n = l[i];
				n[table.config.cols.level]=level;//设置当前层级
				tableList.push(n);
				if (n.children&&n.children.length>0) {
					fa2(n.children,1+level);
				}
			}
			return;
		}
		fa2(treeList,1);

		//设置isOpen 和is_show状态
		tableList.forEach(function (o) {
			var uo=that.treeFindUpData(o);
			if(!uo||(uo[table.config.cols.isOpen]&&uo[table.config.cols.isShow])){//没有父亲：显示；父亲打开状态（显示状态：显示；隐藏状态：隐藏）
				o[table.config.cols.isShow]=true;
			}else{
				o[table.config.cols.isShow]=false;
			}
		});
		return tableList;
	}

	/**
	 * 重置当前表格的数据（1、普通列表；2树状表格）
	 * 将列表数据转成树形结构和符合table展示的列表
	 * @param list          列表数据
	 * @param field_Id      树形结构主键字段
	 * @param field_upId    树形结构上级字段
	 * @returns {Array}     [0]表格列表  [1]树形结构
	 */
	Class.prototype.resetDatas=function(list) {
		//console.time("resetDatas");
		var that = this
			,options = that.config;
		var field_Id=options[TREE_ID];
		var field_upId=options[TREE_UPID];
		var datas=[];
		var treeList=[];
		var tableList=list;
		var map=that.resetDataMap(list);//列表map，fieldId为key  //设置map数据集合
		datas.push(tableList);//table结构
		datas.push(treeList)//tree树结构
		datas.push(map)//data数据 map结构
		//设置到内存中去
		table.setDataList(that.config.id,tableList);
		table.setDataTreeList(that.config.id,treeList);
		table.setDataMap(that.config.id,map);
		if(list==null||list.length<=0)return datas;
		//设置默认参数
		for (var i = 0; i < list.length; i++) {
			that.resetData(list[i]);
		}
		if(options.isTree){//树状
			tableList=[];
			table.setDataList(that.config.id,tableList);
			var rootList=table.cache[options.id].data.upIds||[];//根节点list集合
			if(rootList.length<=0||that.resetDataresetRoot){//确定根节点
				table.cache[options.id].data.upIds=[];
				rootList=that.resetDataRoot(list);
				that.resetDataresetRoot=false;
			}
			treeList=that.resetDataTreeList(list,rootList);
			table.setDataTreeList(that.config.id,treeList);//设置树结构到缓存
			tableList=that.resetDataTableList(treeList);
			table.setDataList(that.config.id,tableList);//设置数据列表结构到缓存
		}
		//console.timeEnd("resetDatas");
		return datas;
	}
	/**
	 * 根据id从表格数据中获取对象
	 * @param data
	 * @param field_Id
	 * @param field_upId
	 * @returns {Array}
	 */
	Class.prototype.treeFindDataById=function(u_Id) {
		var that = this
			,options = that.config;
		var e=null;
		var list=table.getDataList(that.key);
		var key=options[TREE_ID];
		list.forEach(function (o) {
			if(o[key]==u_Id){
				e=o;
				return;
			}
		});
		return e;
	}
	/**
	 * 获取父节点
	 * @param u_Id
	 */
	Class.prototype.treeFindUpData=function(o){
		var uOjb=null;
		var that = this
			,options = that.config;
		//处理父级
		var key=options[TREE_UPID];//父节点key名称
		var mapData=table.getDataMap(that.config.id);//获取map形式对象集合
		uOjb=mapData[o[key]];
		return uOjb;
	}
	/**
	 * 获取全部父节点集合，返回list(不包含自己)
	 * @param u_Id
	 */
	Class.prototype.treeFindUpDatas=function(o){
		var uOjb=null;
		var that = this
			,options = that.config;
		var list=[];
		var temf=function (temo) {
			var uo=that.treeFindUpData(temo);
			if(uo){
				list.push(uo);
				temf(uo);
			}
		};
		temf(o);
		return list;
	}
	/**
	 * 根据父id获取全部的叶子节点(递归)
	 * @param o 数据对象
	 * @return {string}
	 */
	Class.prototype.treeFindSonData=function (data) {
		var objs=[];
		function f(o) {
			if(o.children.length>0){
				o.children.forEach(function (i) {
					objs.push(i);
					if(i.children.length>0){
						f(i);
					}
				});
			}
		}f(data);
		return objs;
	};
	/**
	 * 叶子节点显示转换
	 * @param o             数据
	 * @param fieldName     树显示列名
	 * @returns {string}
	 */
	Class.prototype.treeConvertShowName=function (o) {
		var that = this
			,options = that.config;
		var isTreeNode=(o.children&&o.children.length>0);
		var temhtml='<div style="float: left;height: 28px;line-height: 28px;padding-left: '+
			function () {
				if(isTreeNode){
					return '5px'
				}else{
					return '21px'
				}
			}()
			+'">'
			+function () {//位移量
				var nbspHtml="<i>"//一次位移
				for(var i=1;i<o[table.config.cols.level];i++) {
					nbspHtml = nbspHtml + "&nbsp;&nbsp;&nbsp;&nbsp;";
				}
				nbspHtml=nbspHtml+"</i>";
				return nbspHtml;
			}()
			+function () {//图标或占位符
				var temTreeHtml='';
				var temTreeIsOpen=o[table.config.cols.isOpen]?"&#xe625;":"&#xe623;";
				if(isTreeNode){//父节点
					temTreeHtml='<i class="layui-icon layui-tree-head">'+temTreeIsOpen+'</i>'
						+that.treeIconRender(o,true);
				}else{//叶子节点
					temTreeHtml+=that.treeIconRender(o,true);
				}
				return temTreeHtml;
			}()
			+'</div>';
		return temhtml;
	};
	/**
	 * 节点的展开或折叠
	 * @param o         节点数据（树状表格）
	 * @param isOpen    展开（true）或折叠（false）
	 *
	 * 每个节点有两种状态，
	 * 1、打开状态（isOpen）   打开状态只需在点击瞬间控制，其他时候不需要变动
	 * 2、显示状态（显示或隐藏） 显示状态根据父级节点控制，父级节点是显示并且打开状态的则显示，否则不显示，但不影响其打开状态
	 */
	Class.prototype.treeNodeOpen=function (o,isOpen) {
		var that = this
			,tr = that.layBody.find('tr[data-index="'+ o[table.config.indexName] +'"]');
		if(!o){
			return
		}
		o[table.config.cols.isOpen]=isOpen;
		//处理树结构
		var fa = function(e) {
			if(e.children&&e.children.length>0){
				var temList=e.children;
				for (var i = 0; i < temList.length; i++) {
					var n = temList[i];
					if(o[table.config.cols.isOpen]){//打开状态的，关闭
						if(e[table.config.cols.isOpen]&&e[table.config.cols.isShow]){//该节点显示
							var temo=that.layBody.find('tr[data-index="'+ n[table.config.indexName] +'"]');
							temo.css('display', '');
							n[table.config.cols.isShow]=true;
						}
					}else{
						var temo=that.layBody.find('tr[data-index="'+ n[table.config.indexName] +'"]');
						temo.css('display', 'none');
						n[table.config.cols.isShow]=false;
					}
					fa(n);
				}
			}
		}
		fa(o);
		//处理图标
		that.treeIconRender(o,false);
		var dbClickI=tr.find('.layui-tree-head');
		if(o[table.config.cols.isOpen]){//打开状态
			dbClickI.html('&#xe625;');
		}else{
			dbClickI.html('&#xe623;');
		}
	};

	/**
	 * icon渲染
	 * @param o
	 * @param isHtml  true（返回html）  false（立即渲染）
	 */
	Class.prototype.treeIconRender=function (o,isHtml) {
		var that = this
			,options = that.config
			,iconOpen=options.iconOpen
			,isTreeNode=(o.children&&o.children.length>0);
		var temTreeHtml='';
		if(iconOpen){
			var temf=function () {//自定义图标
				var temhtml='<i class="layui-tree-'+o[options.idField]+'" style="display:inline-block;width: 16px;height: 16px;background:url(';
				if(isTreeNode){//父节点
					if(o[table.config.cols.isOpen]){
						temhtml+=o[table.config.cols.iconOpen];
					}else{
						temhtml+=o[table.config.cols.iconClose];
					}
				}else{
					temhtml+=o[table.config.cols.icon];
				}
				temhtml+=') 0 0 no-repeat;"></i>';
				return temhtml;
			}
			if(isTreeNode){//父节点
				if((o[table.config.cols.iconOpen]||o[table.config.cols.iconClose])){
					temTreeHtml=temf();
				}else{
					temTreeHtml='<i class="layui-icon layui-tree-'+o[options.idField]+' layui-tree-'+ (o[table.config.cols.isOpen] ? "branch" : "leaf") +'" '+iconOpen+'>'+(o[table.config.cols.isOpen]?that.config.branch[1]:that.config.branch[0])+'</i>';
				}
			}else{//叶子节点
				if(o[table.config.cols.icon]){
					temTreeHtml=temf();
				}else{
					temTreeHtml+='<i class="layui-icon layui-tree-'+o[options.idField]+' layui-tree-leaf"  '+iconOpen+'>'+that.config.leaf+'</i>';
				}
			}
			if(isHtml){
				return temTreeHtml;
			}else{
				var temdiv=that.layBody.find('tr[data-index="'+ o[table.config.indexName] +'"]').find('td[data-field='+options[TREE_SHOW_NAME]+']').find('.layui-table-cell');
				$(temdiv).find('div .layui-tree-'+o[options.idField]).remove();//节点附加div
				$(temdiv).find('div').append(temTreeHtml);
			}
		}else{
			return temTreeHtml;
		}
	}
	//获得数据
	Class.prototype.pullData = function(curr, loadIndex){
		var that = this
			,options = that.config
			,request = options.request
			,response = options.response
			,sort = function(){
			if(typeof options.initSort === 'object'){
				that.sort(options.initSort.field, options.initSort.type);
			}
		};
		that.startTime = new Date().getTime(); //渲染开始时间
		if(options.url){ //Ajax请求
			var params = {};
			params[request.pageName] = curr;
			params[request.limitName] = options.limit;
			that.filterRulesSet(params);//行内过滤条件
			that.sortSet(params);//排序条件
			$.ajax({
				type: options.method || 'get'
				,url: options.url
				,data: $.extend(params, options.where)
				,dataType: 'json'
				,success: function(res){
					if(!res[response.dataName]){//返回是未定义或null时转成[]
						res[response.dataName]=[]
						res[response.statusName]=0;
						res[response.countName]=0;
						res[response.msgName]='返回的数据状态异常';
					};
					that.resetDataresetRoot=true;
					//如果有数据解析的回调，则获得其返回的数据
					if(typeof options.parseData === 'function'){
						res = options.parseData(res) || res;
					}
					that.resetDatas(res[response.dataName]);
					res[response.dataName]=table.getDataList(options.id);
					if(res[response.statusName] != response.statusCode){
						that.renderForm();
						that.layMain.html('<div class="'+ NONE +'">'+ (res[response.msgName] || '返回的数据状态异常') +'</div>');
					} else {
						that.renderData(res, curr, res[response.countName]);
						options.time = (new Date().getTime() - that.startTime) + ' ms'; //耗时（接口请求+视图渲染）
					}
					loadIndex && layer.close(loadIndex);
					that.events();
					typeof options.done === 'function' && options.done(res, curr, res[response.countName]);
				}
				,error: function(e, m){
					that.layMain.html('<div class="'+ NONE +'">数据接口请求异常</div>');
					that.renderForm();
					loadIndex && layer.close(loadIndex);
				}
			});
		} else if(options.data && options.data.constructor === Array){ //已知数据
			var res = {},startLimit = curr*options.limit - options.limit
			res[response.dataName] = options.data.concat().splice(startLimit, options.limit);
			res[response.countName] = options.data.length;
			that.renderData(res, curr, options.data.length);
			that.events();
			typeof options.done === 'function' && options.done(res, curr, res[response.countName]);
		}
	};
	/**
	 * 设置过滤条件
	 */
	Class.prototype.filterRulesSet=function (p) {
		var that = this;
		p["filterRules"]=JSON.stringify(that.filterRules());
	}
	/**
	 * 获取过滤条件
	 * filterRules:
	 * [
	 * {"field":"XXXX","op":"equals","value":["1"],"datatype":"array"}
	 * ,{"field":"XXXX","op":"contains","value":"3","datatype":"string"}
	 * ]
	 */
	Class.prototype.filterRules=function () {
		var that = this;
		var filterRules=[];
		//行内过滤条件
		var list=that.layFilter.find("[name^='filter_']");
		layui.each(list,function (i, o) {
			if($(o).val()){
				var tem={
					"field":o.name
					,"op":"like"
					,"value":$(o).val()
					,"datatype":"string"
				}
				filterRules.push(tem);
			}
		});
		// console.log(filterRules,filterRules.toString(),JSON.stringify(filterRules));
		return filterRules;
	}

	//遍历表头
	Class.prototype.eachCols = function(callback){
		var cols = $.extend(true, [], this.config.cols)
			,arrs = [], index = 0;

		//重新整理表头结构
		layui.each(cols, function(i1, item1){
			layui.each(item1, function(i2, item2){
				//如果是组合列，则捕获对应的子列
				if(item2.colspan > 1){
					var childIndex = 0;
					index++
					item2.CHILD_COLS = [];
					layui.each(cols[i1 + 1], function(i22, item22){
						if(item22.PARENT_COL || childIndex == item2.colspan) return;
						item22.PARENT_COL = index;
						item2.CHILD_COLS.push(item22);
						childIndex = childIndex + (item22.colspan > 1 ? item22.colspan : 1);
					});
				}
				if(item2.PARENT_COL) return; //如果是子列，则不进行追加，因为已经存储在父列中
				arrs.push(item2)
			});
		});

		//重新遍历列，如果有子列，则进入递归
		var eachArrs = function(obj){
			layui.each(obj || arrs, function(i, item){
				if(item.CHILD_COLS) return eachArrs(item.CHILD_COLS);
				callback(i, item);
			});
		};

		eachArrs();
	};
	/**
	 * 渲染节点显示
	 * @param callback
	 */
	Class.prototype.renderTreeConvertShowName = function(o){
		var that = this
			,options = that.config
			,m=options.elem
			,hasRender = m.next('.' + ELEM_VIEW);
		var temhtml=that.treeConvertShowName(o);
		var temdiv=that.layBody.find('tr[data-index="'+ o[table.config.indexName] +'"]').find('td[data-field='+options[TREE_SHOW_NAME]+']').find('.layui-table-cell');
		$(temdiv).find('div').remove();
		$(temdiv).prepend(temhtml);
	}
	/**
	 * 渲染表格单元格样式(宽度样式设置)
	 * @param callback
	 */
	Class.prototype.renderTdCss = function(){
		var that = this
			,options = that.config
			,m=options.elem
			,hasRender = m.next('.' + ELEM_VIEW);
		var id= that.index+"_"+MOD_NAME+'_td_style';
		hasRender.find("#"+id).remove();
		var styel='<style id="'+id+'">'
			+function () {
				var ret="";
				layui.each(that.config.cols,function (i1, item1) {
					layui.each(item1, function(i2, item2){
						ret+='.laytable-cell-'+that.index+'-'+(item2.field||i2)+'{' +
							'width:'+(item2.width?item2.width+"px":"0px")
							+'}';
					});
				});
				return ret;
			}()+'</style>';
		hasRender.append(styel);
	}

	/**
	 * 插件内css
	 */
	Class.prototype.renderCss = function(){
		var that = this
			,options = that.config
			,m=options.elem
			,hasRender = m.next('.' + ELEM_VIEW);
		var id=that.index+"_"+MOD_NAME+'_style';
		hasRender.find("#"+id).remove();
		var styel='<style id="'+id+'">'
			+function () {
				var ret=".layui-tree-head{cursor: pointer;}";//树图标点击样式
				ret+=".layui-table-view {margin:0;}";
				return ret;
			}()+'</style>';
		hasRender.append(styel);
	}

	/**
	 * 生成单元格
	 * @param obj       行数据
	 * @param numbers   下标
	 * @param cols      列定义数据
	 * @param i3        第几列
	 */
	Class.prototype.renderTrUpids=function (obj) {
		var that = this
			,options = that.config;
		var tree_upid_key=options[TREE_UPID];
		var upids=' upids="'+obj["upIds"]+'" ';
		var u_id=' u_id="'+obj[tree_upid_key]+'" '
		var ret=options.isTree?u_id:'';
		return ret;
	}
	/**
	 * 生成单元格
	 * @param obj       行数据
	 * @param numbers   下标
	 * @param cols      列定义数据
	 * @param i3        第几列
	 */
	Class.prototype.renderTd=function (obj,cols,numbers,i3) {
		var that = this
			,options = that.config;
		var v=obj[cols.field]==null?'':String(obj[cols.field]);

		var field = cols.field || i3, content = v
			,cell = that.getColElem(that.layHeader, field);

		var treeImgHtml='';
		if(options.isTree){
			if(options.treeShowName==cols.field){
				treeImgHtml=that.treeConvertShowName(obj);
			}
		}
		//td内容
		var td = ['<td data-field="'+ field +'" '+ function(){
			var attr = [];
			if(cols.edit) attr.push('data-edit="'+ cols.edit +'"'); //是否允许单元格编辑
			if(cols.align) attr.push('align="'+ cols.align +'"'); //对齐方式
			if(cols.templet) attr.push('data-content="'+ content +'"'); //自定义模板
			if(cols.toolbar) attr.push('data-off="true"'); //自定义模板
			if(cols.event) attr.push('lay-event="'+ cols.event +'"'); //自定义事件
			if(cols.style) attr.push('style="'+ cols.style +'"'); //自定义样式
			if(cols.minWidth) attr.push('data-minwidth="'+ cols.minWidth +'"'); //单元格最小宽度
			return attr.join(' ');
		}() +'>'
			,'<div class="layui-table-cell laytable-cell-'+ function(){ //返回对应的CSS类标识
				var str = (options.index + '-' + field);
				return cols.type === 'normal' ? str
					: (str + ' laytable-cell-' + cols.type);
			}() +'">'+treeImgHtml+'<p style="width: auto;height: 100%;">'+ function(){
				var tplData = $.extend(true, {LAY_INDEX: numbers}, obj);
				//渲染复选框列视图
				if(cols.type === 'checkbox'){
					return tplData[table.config.cols.cheDisabled]?''
						:'<input type="checkbox" name="'+TABLE_CHECKBOX_ID+'" value="'+tplData[table.config.indexName]+'" lay-skin="primary" '+ function(){
						var isCheckName = table.config.cols.isCheckName;
						//如果是全选
						if(cols[isCheckName]){
							obj[isCheckName] = cols[isCheckName];
							return cols[isCheckName] ? 'checked' : '';
						}
						return tplData[isCheckName] ? 'checked' : '';
					}() +'>';
				} else if(cols.type === 'numbers'){ //渲染序号
					return numbers;
				}else if(cols.type === 'drop'){//下拉框
					var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
					if(rowsField&&rowsField['drop']){
						var o=dl.cache.code.get(rowsField.drop);
						return dl.ui.table.drop.findDropLable(rowsField.drop,content);
					}
				}else if(cols.type === 'radio'){//单选
					return tplData[table.config.cols.radDisabled]?''
						:'<input type="radio" name="'+TABLE_RADIO_ID+'" '+function () {
						var isRadio = table.config.cols.isRadio;
						if(cols[isRadio]){
							obj[isRadio] = cols[isRadio];
							return cols[isRadio] ? 'checked' : '';
						}
						return tplData[isRadio] ? 'checked' : '';
					}()+' value="'+tplData[table.config.indexName]+'" title=" ">';
				}

				//解析工具列模板
				if(cols.toolbar){
					return laytpl($(cols.toolbar).html()||'').render(tplData);
				}

				return cols.templet ? function(){
					return typeof cols.templet === 'function'
						? cols.templet(tplData)
						: laytpl($(cols.templet).html() || String(content)).render(tplData)
				}() : content;
			}()
			,'</p></div></td>'].join('');
		return td;
	}
	/**
	 * 生成tr中的一行
	 * @param obj            行数据
	 * @param numbers          行号
	 */
	Class.prototype.renderTr=function (obj,numbers) {
		var that = this
			,options = that.config;
		var tds= [];
		that.eachCols(function(i3, cols){//cols列定义
			var field = cols.field || i3, content = obj[field];
			if(cols.colspan > 1) return;
			var td = that.renderTd(obj,cols,numbers,i3);//td内容
			tds.push(td);
			// if(item3.fixed && item3.fixed !== 'right') tds_fixed.push(td);
			// if(item3.fixed === 'right') tds_fixed_r.push(td);
		});
		return tds;
	};
	/**
	 * 表格数据部分渲染入口
	 * @param res
	 * @param curr
	 * @param count
	 * @param sort
	 */
	Class.prototype.renderData = function(res, curr, count, sort){
		var that = this
			,options = that.config
			,data = res[options.response.dataName] || []
			,trs = []
			,trs_fixed = []
			,trs_fixed_r = []
			//渲染视图
			,render = function(){ //后续性能提升的重点
				if(!sort && that.sortKey){
					return that.sort(that.sortKey.field, that.sortKey.sort, true);
				}

				layui.each(data, function(i1, obj){
					var uo=that.treeFindUpData(obj);
					var display="";
					if(!obj[table.config.cols.isShow]&&options.isTree){
						display="display: none;";
					}
					var tds = [], tds_fixed = [], tds_fixed_r = []
						,numbers = i1 + options.limit*(curr - 1) + 1; //序号
					if(obj.length === 0) return;
					if(!sort){
						obj[table.config.indexName] = i1;
					}
					tds=that.renderTr(obj,numbers);
					trs.push('<tr style="'+display+'" data-index="'+ i1 +'" '+that.renderTrUpids(obj)+'>'+ tds.join('') + '</tr>');
					trs_fixed.push('<tr data-index="'+ i1 +'">'+ tds_fixed.join('') + '</tr>');
					trs_fixed_r.push('<tr data-index="'+ i1 +'">'+ tds_fixed_r.join('') + '</tr>');
				});
				//if(data.length === 0) return;
				that.layBody.scrollTop(0);
				that.layMain.find('.'+ NONE).remove();
				that.layMain.find('tbody').html(trs.join(''));
				that.layFixLeft.find('tbody').html(trs_fixed.join(''));
				that.layFixRight.find('tbody').html(trs_fixed_r.join(''));
				that.renderForm();
				that.haveInit ? that.scrollPatch() : setTimeout(function(){
					that.scrollPatch();
				}, 50);
				that.haveInit = true;
				layer.close(that.tipsIndex);
			};
		that.key = options.id || options.index;
		// table.cache[that.key] = data; //记录数据
		table.setDataList(that.key,data);
		//显示隐藏分页栏
		that.layPage[data.length === 0 && curr == 1 ? 'addClass' : 'removeClass'](HIDE);
		//排序
		if(sort){
			return render();
		}
		if(data.length === 0){
			that.renderForm();
			that.layFixed.remove();
			that.layMain.find('tbody').html('');
			that.layMain.find('.'+ NONE).remove();
			return that.layMain.append('<div class="'+ NONE +'">'+(res[options.response.msgName]?res[options.response.msgName]:options.text.none)+'</div>');
		}
		render();
		that.renderPage(count);//分页渲染
		//calss加载完成
		table.pushClassIds(options.id,true);
	};
	/**
	 * 渲染分页
	 */
	Class.prototype.renderPage=function (count) {
		var that = this
			,options = that.config;
		//同步分页状态
		if(options.isPage){
			options.page = $.extend({
				elem: 'layui-table-page' + options.index
				,count: count
				,limit: options.limit
				,limits: options.limits || [10,15,20,30,40,50,60,70,80,90]
				,groups: 3
				,layout: ['prev', 'page', 'next', 'skip', 'count', 'limit']
				,prev: '<i class="layui-icon">&#xe603;</i>'
				,next: '<i class="layui-icon">&#xe602;</i>'
				,jump: function(obj, first){
					if(!first){
						//分页本身并非需要做以下更新，下面参数的同步，主要是因为其它处理统一用到了它们
						//而并非用的是 options.page 中的参数（以确保分页未开启的情况仍能正常使用）
						that.page = obj.curr; //更新页码
						options.limit = obj.limit; //更新每页条数
						that.pullData(obj.curr, that.loading());
					}
				}
			}, options.page);
			options.page.count = count; //更新总条数
			laypage.render(options.page);
		}
	};
	/**
	 * 过滤区域的渲染
	 */
	Class.prototype.renderFilter = function(){
		var that = this
			,options = that.config
			,VIEW_CLASS=ELEM_VIEW
			,index=that.index; //索引
		var v = [];
		v.push('<form method="post"  id="'+options.id+'_filter_form">');
		v.push('<table cellspacing="0" cellpadding="0" border="0" class="layui-table"><thead><tr>');
		layui.each(options.cols,function (i, o) {
			layui.each(o, function(i2, item2){
				var field=item2.field||i2;
				var minW=item2.minWidth?"data-minwidth='"+item2.minWidth+"'":"";
				var rowCols=item2.colspan?'colspan="'+item2.colspan+'"':'';
				var rowspan=item2.rowspan?'rowspan="'+item2.rowspan+'"':'';
				var unresize=item2.unresize?'data-unresize="true"':'';
				v.push('<th data-field="'+field+'"'+minW+rowCols+rowspan +unresize+'>');
				v.push('<div class="layui-table-cell laytable-cell-'+function () {
					var tem="";
					if (item2.colspan > 1) {
						tem='group';
					}else{
						tem=index+"-"+field;
						if(item2.type !== "normal"){
							tem+=" laytable-cell-"+item2.type;
						}
					}
					return tem;
				}()+'">');
				if(!item2.isFilter||!item2.field){//不开启行内过滤或没有列名
					v.push('');
				}else{
					v.push('<input class="layui-input '+ ELEM_EDIT +'" id="filter_'+item2.field+'" name="filter_'+item2.field+'">');
				}
				v.push('</div></th>');

			});
		});
		v.push('</tr></thead></table>');
		v.push('</form>');
		return v.join('');
	};
	//找到对应的列元素
	Class.prototype.getColElem = function(parent, field){
		var that = this
			,options = that.config;
		return parent.eq(0).find('.laytable-cell-'+ (options.index + '-' + field) + ':eq(0)');
	};
	//渲染表单
	Class.prototype.renderForm = function(type){
		form.render(type, 'LAY-table-'+ this.index);
	}
	/**
	 * 设置排序参数
	 * @param p
	 */
	Class.prototype.sortSet=function (p) {
		var that = this;
		var sort=[];
		var cols=that.config.cols[0];
		cols.forEach(function (t) {
			if(t.sortType){
				var tem={
					"field":t.field
					,"sort":t.sortType
				}
				sort.push(tem);
			}
		});
		p.sort=JSON.stringify(sort);
	}
	/**
	 * 设置排序字段
	 * @param th
	 * @param type
	 * @param pull
	 * @param formEvent
	 */
	Class.prototype.sort = function(th, type, pull, formEvent){
		var that = this
			,field
			,res = {}
			,options = that.config
			,filter = options.elem.attr('lay-filter')
			,data = table.getDataList(that.key), thisData;
		//字段匹配
		if(typeof th === 'string'){
			that.layHeader.find('th').each(function(i, item){
				var othis = $(this)
					,_field = othis.data('field');
				if(_field === th){
					th = othis;
					field = _field;
					return false;
				}
			});
		}
		try {
			var field = field || th.data('field');
			//如果欲执行的排序已在状态中，则不执行渲染
			if(that.sortKey && !pull){
				if(field === that.sortKey.field && type === that.sortKey.sort){
					return;
				}
			}
			var elemSort = that.layHeader.find('th .laytable-cell-'+ options.index +'-'+ field).find(ELEM_SORT);
			//that.layHeader.find('th').find(ELEM_SORT).removeAttr('lay-sort'); //清除其它标题排序状态
			elemSort.attr('lay-sort', type || null);
			that.layFixed.find('th')
		} catch(e){
			return hint.error('Table modules: Did not match to field');
		}
		/* //记录排序索引和类型
         that.sortKey = {
             field: field
             ,sort: type
         };
         if(type === 'asc'){ //升序
         } else if(type === 'desc'){ //降序
             thisData = layui.sort(data, field, true);
         } else { //清除排序
             thisData = layui.sort(data, table.config.indexName);
         }
         */
		var cols=that.getCols(field);
		if(cols){
			cols.sortType=type
		}
	};
	//请求loading
	Class.prototype.loading = function(){
		var that = this
			,options = that.config;
		if(options.loading && options.url){
			return layer.msg('数据请求中', {
				icon: 16
				,offset: [
					that.elem.offset().top + that.elem.height()/2 - 35 - _WIN.scrollTop() + 'px'
					,that.elem.offset().left + that.elem.width()/2 - 90 - _WIN.scrollLeft() + 'px'
				]
				,time: -1
				,anim: -1
				,fixed: false
			});
		}
	};
	//同步选中值状态
	Class.prototype.setCheckData = function(index, checked){
		var that = this
			,options = that.config
			,thisData = table.getDataList(that.key);
		if(!thisData[index]) return;
		if(thisData[index].constructor === Array) return;
		thisData[index][table.config.cols.isCheckName] = checked;
	};
	//同步全选按钮状态
	Class.prototype.syncCheckAll = function(){
		var that = this
			,options = that.config;
		var list=table.getDataList(that.config.id);
		if(!list)return;
		var temis=true;//全选
		var checkNum=0;//选中的个数
		list.forEach(function (t) {
			if(!t[table.config.cols.cheDisabled]){
				if(t[table.config.cols.isCheckName]){
					var  checkAllElem = that.layBody.find('tr[data-index='+t[table.config.indexName]+']').find('input[name="'+TABLE_CHECKBOX_ID+'"]');
					checkAllElem.prop('checked', true);
					checkNum++;
				}else{
					temis=false;
					var  checkAllElem = that.layBody.find('tr[data-index='+t[table.config.indexName]+']').find('input[name="'+TABLE_CHECKBOX_ID+'"]');
					checkAllElem.prop('checked', false);
				}
			}
		});
		if(temis){//设置全选
			var  checkAllElem = that.layHeader.find('input[name="'+TABLE_CHECKBOX_ID+'"]');
			checkAllElem.prop('checked', true);
		}
		if(checkNum<(list.length-options.cheDisabledNum)){
			var  checkAllElem = that.layHeader.find('input[name="'+TABLE_CHECKBOX_ID+'"]');
			checkAllElem.prop('checked', false);
		}
		// console.time("pullData");
		// console.timeEnd("pullData");
		that.renderForm('checkbox');
	};
	//获取cssRule
	Class.prototype.getCssRule = function(field, callback){
		var that = this
			,style = that.elem.find('style')[0]
			,sheet = style.sheet || style.styleSheet || {}
			,rules = sheet.cssRules || sheet.rules;
		layui.each(rules, function(i, item){
			if(item.selectorText === ('.laytable-cell-'+ that.index +'-'+ field)){
				return callback(item), true;
			}
		});
	};

	Class.prototype.test = function(){
	}
	/**
	 * 窗体变化自适应
	 */
	Class.prototype.resize = function(){
		var that = this;
		//根据父窗体高度设置table的高度
		// 1、table自身顶级容器高度（layui-table-view）
		// 2、内容区域高度（layui-table-main）
		that.columnWidthInit();//列宽度计算
		that.tableHeight();//表格高度计算
		that.resizeHeight();//高度控制
		that.resizeWidth();//宽度控制
	};

	//动态分配列宽高
	Class.prototype.setArea = function(){
		var that = this;
		that.columnWidthInit();//列宽度计算
		that.tableHeight();//表格高度计算
	};
	/**
	 * 列宽度计算
	 */
	Class.prototype.columnWidthInit = function(){
		var that = this,
			options = that.config
			,colNums = 0 //列个数
			,autoColNums = 0 //自动列宽的列个数
			,autoWidth = 0 //自动列分配的宽度
			,countWidth = 0 //所有列总宽度和
			,cntrWidth = options.width ||function(){ //获取容器宽度
				//如果父元素宽度为0（一般为隐藏元素），则继续查找上层元素，直到找到真实宽度为止
				var getWidth = function(parent){
					var width, isNone;
					parent = parent || options.elem.parent()
					width = parent.width();
					try {
						isNone = parent.css('display') === 'none';
					} catch(e){}
					if(parent[0] && (!width || isNone)) return getWidth(parent.parent());
					return width;
				};
				return getWidth();
			}()-17;
		//统计列个数
		that.eachCols(function(){
			colNums++;
		});
		//减去边框差
		cntrWidth = cntrWidth - function(){
			return (options.skin === 'line' || options.skin === 'nob') ? 2 : colNums + 1;
		}();

		//遍历所有列
		layui.each(options.cols, function(i1, item1){
			layui.each(item1, function(i2, item2){
				var width;
				if(!item2){
					item1.splice(i2, 1);
					return;
				}
				that.initOpts(item2);
				width = item2.width || 0;
				if(item2.colspan > 1) return;
				if(/\d+%$/.test(width)){
					item2.width = width = Math.floor((parseFloat(width) / 100) * cntrWidth);
				} else if(item2._is_width_dev||!width){ //列宽未填写
					item2._is_width_dev=true;//采用默认宽度的列
					item2.width = width = 0;
					autoColNums++;
				}
				countWidth = countWidth + width;
			});
		});
		that.autoColNums = autoColNums; //记录自动列数
		//如果未填充满，则将剩余宽度平分。否则，给未设定宽度的列赋值一个默认宽
		(cntrWidth > countWidth && autoColNums) && (
			autoWidth = (cntrWidth - countWidth) / autoColNums
		);
		layui.each(options.cols, function(i1, item1){
			layui.each(item1, function(i2, item2){
				var minWidth = item2.minWidth || options.cellMinWidth;
				if(item2.colspan > 1) return;
				if(item2.width === 0){
					item2.width = Math.floor(autoWidth >= minWidth ? autoWidth : minWidth); //不能低于设定的最小宽度
				}
			});
		});
	};
	/**
	 * 重新渲染宽度
	 */
	Class.prototype.resizeWidth = function(){
		var that = this;
		that.renderTdCss();
	};
	/**
	 * 表格高度计算
	 */
	Class.prototype.tableHeight = function(){
		var that = this,
			options = that.config,
			optionsFirst = that.configFirst;
		//确定高度
		if(!table.kit.isNumber(optionsFirst.height)){//如果非固定高度，则计算高度
			var htremove=0;//减去的高度
			if(options.heightRemove&&table.kit.isArray(options.heightRemove)){
				var htatt=options.heightRemove;
				htatt.forEach(function (t) {
					var temh=table.kit.isNumber(t)?t:$(t).outerHeight(true);
					if(table.kit.isNumber(temh)){
						htremove+=temh;
					}
				});
			}
			//高度铺满：full-差距值
			var th=_WIN.height()-htremove-1;//that.getParentDivHeight(options.id);
			that.fullHeightGap=0;
			if(options.height){
				if(/^full-\d+$/.test(options.height)){
					that.fullHeightGap = options.height.split('-')[1];
				}
			}
			options.height = th - that.fullHeightGap;
		}
	};
	/**
	 * 重新渲染高度
	 */
	Class.prototype.resizeHeight = function(){
		var that = this
			,options = that.config
			,height = options.height, bodyHeight;
		if(height < 135) height = 135;
		that.elem.css('height', height);
		//tbody区域高度
		// bodyHeight = parseFloat(height) - parseFloat(that.layHeader.height()) - 1;//原本代码
		var theader=options.isFilter?76:38;//没有行内过滤区域
		bodyHeight = parseFloat(height) - theader - 1;//###注意：现在写死表头固定高度为38px，即不支持多表头方式（在tab方式下无法获取正确的高度，待处理）
		if(options.toolbar){
			bodyHeight = bodyHeight - that.layTool.outerHeight();
		}
		if(options.isPage){
			bodyHeight = bodyHeight - that.layPage.outerHeight() - 1;
		}
		that.layMain.css('height', bodyHeight);
	};
	//获取滚动条宽度
	Class.prototype.getScrollWidth = function(elem){
		var width = 0;
		if(elem){
			width = elem.offsetWidth - elem.clientWidth;
		} else {
			elem = document.createElement('div');
			elem.style.width = '100px';
			elem.style.height = '100px';
			elem.style.overflowY = 'scroll';

			document.body.appendChild(elem);
			width = elem.offsetWidth - elem.clientWidth;
			document.body.removeChild(elem);
		}
		return width;
	};
	//滚动条补丁
	Class.prototype.scrollPatch = function(){
		var that = this
			,layMainTable = that.layMain.children('table')
			,scollWidth = that.layMain.width() - that.layMain.prop('clientWidth') //纵向滚动条宽度
			,scollHeight = that.layMain.height() - that.layMain.prop('clientHeight') //横向滚动条高度
			,getScrollWidth = that.getScrollWidth(that.layMain[0]) //获取主容器滚动条宽度，如果有的话
			,outWidth = layMainTable.outerWidth() - that.layMain.width(); //表格内容器的超出宽度

		//如果存在自动列宽，则要保证绝对填充满，并且不能出现横向滚动条
		if(that.autoColNums && outWidth < 5 && !that.scrollPatchWStatus){
			var th = that.layHeader.eq(0).find('thead th:last-child')
				,field = th.data('field');
			that.getCssRule(field, function(item){
				var width = item.style.width || th.outerWidth();
				item.style.width = (parseFloat(width) - getScrollWidth - outWidth) + 'px';
				//二次校验，如果仍然出现横向滚动条
				if(that.layMain.height() - that.layMain.prop('clientHeight') > 0){
					item.style.width = parseFloat(item.style.width) - 1 + 'px';
				}
				that.scrollPatchWStatus = true;
			});
		}
		if(scollWidth && scollHeight){
			if(that.elem.find('.layui-table-patch').length<=0){
				var patchElem = $('<th class="layui-table-patch"><div class="layui-table-cell"></div></th>'); //补丁元素
				patchElem.find('div').css({
					width: scollWidth
				});
				that.layHeader.eq(0).find('thead tr').append(patchElem);
				//that.layFilter.find('table thead tr').append(patchElem);
			}
		} else {
			that.layFilter.eq(0).find('.layui-table-patch').remove();
			that.layHeader.eq(0).find('.layui-table-patch').remove();
		}
		//固定列区域高度
		var mainHeight = that.layMain.height()
			,fixHeight = mainHeight - scollHeight;
		that.layFixed.find(ELEM_BODY).css('height', layMainTable.height() > fixHeight ? fixHeight : 'auto');
		//表格宽度小于容器宽度时，隐藏固定列
		that.layFixRight[outWidth > 0 ? 'removeClass' : 'addClass'](HIDE);
		//操作栏
		that.layFixRight.css('right', scollWidth - 1);
	};
	//事件处理
	Class.prototype.events = function(){
		var that = this
			,options = that.config
			,_BODY = $('body')
			,dict = {}
			,th = that.layHeader.find('th')
			,bodytr=that.layBody.find('tr')
			,resizing;
		//行点击事件
		bodytr.unbind('click').on('click',function (e) {
			var index=$(this).attr("data-index");
			var list=table.getDataList(that.config.id);
			var o=list[index];
			typeof options.onClickRow === 'function' && options.onClickRow(index,o);
		});
		//行双击事件
		bodytr.unbind('dblclick').on('dblclick',function (e) {
			var index=$(this).attr("data-index");
			var list=table.getDataList(that.config.id);
			var o=list[index];
			typeof options.onDblClickRow === 'function' && options.onDblClickRow(index,o);
		});
		//拖拽调整宽度
		th.unbind('mousemove').on('mousemove', function(e){
			var othis = $(this)
				,oLeft = othis.offset().left
				,pLeft = e.clientX - oLeft;
			if(othis.attr('colspan') > 1 || othis.data('unresize') || dict.resizeStart){
				return;
			}
			dict.allowResize = othis.width() - pLeft <= 10; //是否处于拖拽允许区域
			_BODY.css('cursor', (dict.allowResize ? 'col-resize' : ''));
		})
		th.unbind('mouseleave').on('mouseleave', function(){
			var othis = $(this);
			if(dict.resizeStart) return;
			_BODY.css('cursor', '');
		})
		th.unbind('mousedown').on('mousedown', function(e){
			var othis = $(this);
			if(dict.allowResize){
				var field = othis.data('field');
				e.preventDefault();
				dict.resizeStart = true; //开始拖拽
				dict.offset = [e.clientX, e.clientY]; //记录初始坐标

				that.getCssRule(field, function(item){
					var width = item.style.width || othis.outerWidth();
					dict.rule = item;
					dict.ruleWidth = parseFloat(width);
					dict.minWidth = othis.data('minwidth') || options.cellMinWidth;
				});
			}
		});
		//拖拽中
		_DOC.unbind('mousemove').on('mousemove', function(e){
			if(dict.resizeStart){
				e.preventDefault();
				if(dict.rule){
					var setWidth = dict.ruleWidth + e.clientX - dict.offset[0];
					if(setWidth < dict.minWidth) setWidth = dict.minWidth;
					dict.rule.style.width = setWidth + 'px';
					layer.close(that.tipsIndex);
				}
				resizing = 1
			}
		})
		_DOC.unbind('mouseup').on('mouseup', function(e){
			if(dict.resizeStart){
				dict = {};
				_BODY.css('cursor', '');
				that.scrollPatch();
			}
			if(resizing === 2){
				resizing = null;
			}
		});
		//排序
		th.unbind('click').on('click', function(){//点击标题列
			var othis = $(this)
				,elemSort = othis.find(ELEM_SORT)
				,nowType = elemSort.attr('lay-sort')
				,type;

			if(!elemSort[0] || resizing === 1) return resizing = 2;

			if(nowType === 'asc'){
				type = 'desc';
			} else if(nowType === 'desc'){
				type = null;
			} else {
				type = 'asc';
			}
			that.sort(othis, type, null, true);
			table.query(that.key);//从新查询
		})
		th.find(ELEM_SORT+' .layui-edge ').unbind('click').on('click', function(e){//点击小三角形
			var othis = $(this)
				,index = othis.index()
				,field = othis.parents('th').eq(0).data('field')
			layui.stope(e);
			if(index === 0){
				that.sort(field, 'asc', null, true);
			} else {
				that.sort(field, 'desc', null, true);
			}
			table.query(that.key);//从新查询
		});
		if(!that.eventsinitIsRun){
			that.eventsinit();
			that.eventsinitIsRun=true;
		}
		//同步滚动条
		that.layMain.unbind('scroll').on('scroll', function(){
			var othis = $(this)
				,scrollLeft = othis.scrollLeft()
				,scrollTop = othis.scrollTop();

			that.layHeader.scrollLeft(scrollLeft);
			that.layFilter.scrollLeft(scrollLeft);
			that.layFixed.find(ELEM_BODY).scrollTop(scrollTop);

			layer.close(that.tipsIndex);
		});
		_WIN.unbind('resize').on('resize', function(){ //自适应
			that.resize();
		});
	};
	//事件处理单元格编辑(只执行一次)
	Class.prototype.eventsinitIsRun=false;
	//只执行一次的事件
	Class.prototype.eventsinit = function(){
		var that = this
			,options = that.config
			,ELEM_CELL = '.layui-table-cell'
			,filter = options.elem.attr('lay-filter');
		//行内过滤
		that.layFilter.on('keyup',"[name^='filter_']",function () {
			that.page=1;
			that.pullData(that.page, that.loading());
		});
		//行事件
		that.layBody.on('mouseenter','tr',function(){
			var othis = $(this)
				,index = othis.index();
			that.layBody.find('tr:eq('+ index +')').addClass(ELEM_HOVER)
		})
		that.layBody.on('mouseleave','tr', function(){
			var othis = $(this)
				,index = othis.index();
			that.layBody.find('tr:eq('+ index +')').removeClass(ELEM_HOVER)
		});
		//单元格事件
		that.layBody.on('click','td div.layui-table-cell p',function(){
			var othis = $(this).parent().parent()
				,field = othis.data('field')
				,editType = othis.data('edit')
				,index = othis.parents('tr').eq(0).data('index')
				,data = table.getDataList(that.key)[index]
				,elemCell = othis.children(ELEM_CELL);
			var  options = that.config;
			layer.close(that.tipsIndex);
			if(othis.data('off')) return;

			//显示编辑表单
			if(editType){
				if(editType === 'select') { //选择框
					var dropName=othis.data('drop');
					var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
					var o=dl.cache.code.get(rowsField.drop);
					var html='';
					var scv=o.syscodevaluecache;
					for(var i in scv){
						var isSelected="";
						if(scv[i].scv_value==data[field]){
							isSelected="selected='selected'";
						}
						//选中
						html+='<option '+isSelected+'  value="'+scv[i].scv_value+'">'+scv[i].scv_show_name+'</option>'
					}
					var select = $('<select class="'+ ELEM_EDIT +'" lay-ignore>' +
						html+
						'</select>');
					othis.find('.'+ELEM_EDIT)[0] || othis.append(select);
				} else { //输入框
					var input = $('<input class="layui-input '+ ELEM_EDIT +'">');
					input[0].value = $.trim($(this).text());//  othis.data('content') || elemCell.text();
					othis.find('.'+ELEM_EDIT)[0] || othis.append(input);
					input.focus();
				}
				return;
			}

			//如果出现省略，则可查看更多
			var c=that.getCols(field);

			if(!table.config.initWidth[c["type"]]){
				if(elemCell.find('.layui-form-switch,.layui-form-checkbox')[0]) return; //限制不出现更多（暂时）
				if(Math.round(elemCell.prop('scrollWidth')) > Math.round(elemCell.outerWidth())){
					that.tipsIndex = layer.tips([
						'<div class="layui-table-tips-main" style="margin-top: -'+ (elemCell.height() + 16) +'px;'+ function(){
							if(options.size === 'sm'){
								return 'padding: 4px 15px; font-size: 12px;';
							}
							if(options.size === 'lg'){
								return 'padding: 14px 15px;';
							}
							return '';
						}() +'">'
						,elemCell.html()
						,'</div>'
						,'<i class="layui-icon layui-table-tips-c">&#x1006;</i>'
					].join(''), elemCell[0], {
						tips: [3, '']
						,time: -1
						,anim: -1
						,maxWidth: (device.ios || device.android) ? 300 : 600
						,isOutAnim: false
						,skin: 'layui-table-tips'
						,success: function(layero, index){
							layero.find('.layui-table-tips-c').on('click', function(){
								layer.close(index);
							});
						}
					});
				}
			}
		});
		that.layBody.on('change','.'+ELEM_EDIT, function(){
			var othis = $(this)
				,value = this.value
				,field = othis.parent().data('field')
				,index = othis.parents('tr').eq(0).data('index')
				,data = table.getDataList(that.key)[index];
			data[field] = value; //更新缓存中的值
			layui.event.call(this, MOD_NAME, 'edit('+ filter +')', {
				value: value
				,data: data
				,field: field
			});
		});
		that.layBody.on('blur','.'+ELEM_EDIT, function(){//单元格失去焦点
			var templet
				,othis = $(this)
				,field = othis.parent().data('field')
				,index = othis.parents('tr').eq(0).data('index')
				,editType = othis.parent().data('edit')
				,data = table.getDataList(that.key)[index];
			var  options = that.config;
			that.eachCols(function(i, item){
				if(item.field == field && item.templet){
					templet = item.templet;
				}
			});
			var value="";
			if(editType === 'select') { //选择框
				var rowsField=dl.ui.table.drop.findFieldObj(options.cols[0],field);
				if(rowsField&&rowsField['drop']){
					var o=dl.cache.code.get(rowsField.drop);
					value=dl.ui.table.drop.findDropLable(rowsField.drop,this.value);
				}
				othis.parent().find(ELEM_CELL+' p').html(
					templet ? laytpl($(templet).html() || value).render(data) : value
				);
			} else {//输入框
				othis.parent().find(ELEM_CELL+' p').html(
					templet ? laytpl($(templet).html() || this.value).render(data) : this.value
				);
			}
			othis.parent().data('content', this.value);
			othis.remove();
		});
		//树形节点点击事件（隐藏展开下级节点）
		that.elem.on('click','i.layui-tree-head', function(){
			var othis = $(this)
				,index = othis.parents('tr').eq(0).data('index')
				,options=that.config
				,datas=table.getDataList(that.key);//数据
			var o=datas[index];
			that.treeNodeOpen(o,!o[table.config.cols.isOpen]);
			that.resize();
		});
		//复选框选择
		that.elem.on('click','input[name="'+TABLE_CHECKBOX_ID+'"]+', function(){
			var checkbox = $(this).prev()
				,childs = that.layBody.find('input[name="'+TABLE_CHECKBOX_ID+'"]')
				,index = checkbox.parents('tr').eq(0).data('index')
				,checked = checkbox[0].checked
				,obj=table.getDataList(that.config.id)[index]
				,isAll = checkbox.attr('lay-filter') === 'layTableAllChoose';
			//全选
			if(isAll){
				var list=table.getDataList(that.key);
				list.forEach(function (temo) {
					if(!temo[table.config.cols.cheDisabled]){//可以选择的才设置
						that.setCheckData(temo[table.config.indexName], checked);
					}
				});
			} else {
				that.setCheckData(index, checked);
				if(options.isTree){
					//处理下级
					var sonList=that.treeFindSonData(obj);
					sonList.forEach(function (temo) {
						if(!temo[table.config.cols.cheDisabled]){//可以选择的才设置
							that.setCheckData(temo[table.config.indexName], checked);
						}
					});

					//处理上级
					var temf=function (o) {
						if(o==null)return;
						if(o&&o.children.length>0){
							var temis=true;
							o.children.forEach(function (temo) {
								if(!temo[table.config.cols.isCheckName]){
									temis=false;
								}
							});
							if(temis){
								that.setCheckData(o[table.config.indexName], checked);
							}

							var temuo=that.treeFindUpData(o);
							if(temuo){
								temf(temuo);
							}
						}
					}
					var uo=that.treeFindUpData(obj);
					temf(uo);
				}
			}
			that.syncCheckAll();
			layui.event.call(this, MOD_NAME, 'checkbox('+ filter +')', {
				checked: checked
				,data: table.getDataList(that.key) ? (obj || {}) : {}
				,type: isAll ? 'all' : 'one'
			});
			typeof options.onCheck === 'function' && options.onCheck(obj,checked,isAll);
		});

		//单选框选择
		that.elem.on('click','input[name="'+TABLE_RADIO_ID+'"]+', function(){
			var checkbox = $(this).prev()
				,index = checkbox.parents('tr').eq(0).data('index')
				,obj=table.getDataList(that.config.id)[index];
			typeof options.onRadio === 'function' && options.onRadio(obj);
		});

		//工具条操作事件
		that.layBody.on('click', '*[lay-event]',function(){
			var othis = $(this)
				,index = othis.parents('tr').eq(0).data('index')
				,tr = that.layBody.find('tr[data-index="'+ index +'"]')
				,ELEM_CLICK = 'layui-table-click'
				,list = table.getDataList(that.key)
				,data = table.getDataList(that.key)[index];
			layui.event.call(this, MOD_NAME, 'tool('+ filter +')', {
				data: data//table.clearCacheKey(data)
				,event: othis.attr('lay-event')
				,tr: tr
				,del: function(){
					table.delRow(options.id,data);
				}
				,update: function(fields){
					fields = fields || {};
					layui.each(fields, function(key, value){
						if(key in data){
							var templet, td = tr.children('td[data-field="'+ key +'"]');
							data[key] = value;
							that.eachCols(function(i, item2){
								if(item2.field == key && item2.templet){
									templet = item2.templet;
								}
							});
							td.children(ELEM_CELL).html(
								templet ? laytpl($(templet).html() || value).render(data) : value
							);
							td.data('content', value);
						}
					});
				}
			});
			tr.addClass(ELEM_CLICK).siblings('tr').removeClass(ELEM_CLICK);
		});
	}
	//表格重载
	thisTable.config = {};
	//自动完成渲染
	table.init();
	// layui.link('treeGrid.css');
	exports(MOD_NAME, table);
});